A018898 Theta series of 14-dimensional lattice of det 3^7 and minimal norm 2.

1, 0, 756, 8736, 44226

Offset

0,3

References

B. H. Gross, Groups over Z, Invent. Math., vol. 124, pp. 263-279 1996.

Links

Table of n, a(n) for n=0..4.

Crossrefs

Sequence in context: A320686 A339797 A288779 * A004048 A037191 A269191

Adjacent sequences: A018895 A018896 A018897 * A018899 A018900 A018901

Keyword

nonn,more

Author

N. J. A. Sloane

Extensions

Possibly the same as A004048?

Status

approved